package com.design.pattern.sixprinciple.demeterprinciple;

import java.util.List;

/**
 * 组长
 *
 * @author gyf
 * @create 2018-12-21 15:33
 **/
public class GroupLeader {

    public <E extends Gril> void countGirls(List<E> grilLists) {

    }
}
